| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $104.88 | 11.692% | $117.1426 | $117.14 | $117.15 | $117.10 |
| Purchase #2 | $234.75 | 13.291% | $265.9506 | $265.95 | $265.95 | $266.00 |
| Purchase #3 | $100.95 | 5.519% | $106.5214 | $106.52 | $106.50 | $106.50 |
| Purchase #4 | $223.96 | 9.135% | $244.4187 | $244.42 | $244.40 | $244.40 |
| Purchase #5 | $102.39 | 5.241% | $107.7563 | $107.76 | $107.75 | $107.80 |
| Purchase #6 | $77.38 | 3.382% | $79.997 | $80.00 | $80.00 | $80.00 |
| Purchase #7 | $167.99 | 8.304% | $181.9399 | $181.94 | $181.95 | $181.90 |
| 7 purchase totals = | $1,012.30 | $1,103.7265 | $1,103.73 | $1,103.70 | $1,103.70 | |